# Functions
New creates a fresh instance of the Node component, ready to register to a GRPC server.
# Variables
ErrMountURLNotPresentInPublishContext is returned if no mountURL is present in the PublishContext.
ErrTargetPathNotProvided is returned if no target path was provided.
ErrVolumeCapabilityNotProvided is returned if no volume capability was provided.
ErrVolumeIDNotProvided is returned if no volume id was provided.